How many people have sat back and watched as their yards are swarmed by birds? Hummingbirds, bluejays, sparrows, doves, pigeons, and seagulls are common in the region. And let’s not forget turkeys, ...
Jewel damselfish living on coral reefs surrounding rat-infested tropical islands have become less territorial and less aggressive due to a bizarre ecological link between the two species: bird poop.